%0 Journal Article
%A A. K. Gushchin
%A V. P. Mikhailov
%T On the existence of boundary values of solutions of an elliptic equation
%J Sbornik. Mathematics
%D 1992
%P 171-194
%V 73
%N 1
%U http://geodesic.mathdoc.fr/item/SM_1992_73_1_a9/
%G en
%F SM_1992_73_1_a9